package JAVATest;

import java.util.Scanner;

/**
 * ClassName:Text_004
 * Package:JAVATest
 * Description:
 *
 * @Author:ZhangXin
 * @Create2023/1/10-23:27
 * @Version:v1.0
 */
public class Text_004 {
    public static void main(String[] args) {
        int []arr = new int[4];
        Scanner sc = new Scanner(System.in);
        for (int i = 0; i < arr.length; i++) {
            arr[i]=sc.nextInt();
        }
        for (int i = 0; i < arr.length; i++) {
            System.out.println(arr[i]);
        }
    }
}
